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New injection shows promise for sinus sufferers

NCT ID NCT06451640

Completed Disease control Sponsor: Chia Tai Tianqing Pharmaceutical Group Nanjing Shunxin Pharmaceutical Co., Ltd. Source: ClinicalTrials.gov ↗

First seen Nov 20, 2025 · Last updated Jun 13, 2026 · Updated 29 times

Summary

This study tested a new medicine called TQC2731, given as an injection, to see if it is safe and works well for people with long-term sinus inflammation and nasal polyps (growths in the nose). The trial involved 59 adults who had already completed a previous study of the same drug. The main goal was to check for side effects and measure changes in nasal polyp size. This treatment aims to control the disease, not cure it, and may require ongoing use.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Affiliated Hospital of Zunyi Medical University

    Zunyi, Guizhou, 563000, China

  • Affiliated Zhongshan Hospital Of Dalian university

    Dalian, Liaoning, 116001, China

  • Cangzhou Central Hospital

    Cangzhou, Hebei, 061017, China

  • ChengDu Second People's Hospital

    Chengdu, Sichuan, 610021, China

  • Eye＆Ent Hospital of Fudan University

    Shanghai, Shanghai Municipality, 20031, China

  • Hospital of Chengdu University of TCM

    Chengdu, Sichuan, 610072, China

  • Jingzhou Central Hospital

    Jingzhou, Hubei, 434020, China

  • The Affiliated Hospital of Xuzhou Medical University

    Xuzhou, Jiangsu, 221000, China

  • The Afiliated Hospital Of QINGDAO University

    Qingdao, Shandong, 266071, China

  • The First Affiliated Hospital of Nanchang University

    Nanchang, Jiangxi, 330000, China

  • The First Affiliated Hospital of Suzhou University

    Suzhou, Jiangsu, 215000, China

  • The First Affiliated Hospital of Xi'an Jiao Tong University

    Xi'an, Shaanxi, 710000, China

  • The First Affiliated Hospital of Xinjiang Medical University

    Ürümqi, Xinjiang, 830000, China

  • The Third Xiangya Hospital of Central South University

    Changsha, Hunan, 410013, China

  • Tianjin People's Hospital

    Tianjin, Tianjin Municipality, 300122, China

  • West China Hospital

    Chengdu, Sichuan, 610041, China

Conditions

Explore the condition pages connected to this study.

CHRONIC RHINOSINUSITIS WITH NASAL POLYPS